Regression Testing Tools ensure software updates do not introduce new errors by routinely retesting systems. They validate code changes and maintain system integrity. By automating test cases, Regression Testing Tools streamline the quality assurance process, significantly reducing the time needed for testing. They help identify potential risks by continuously monitoring software performance after changes, ensuring that recent updates do not impact existing functionalities negatively. This...
1. Make sure your application is a good candidate for automation.
2. Figure out what language / testing tool to use. Evaluate various tools if possible.
3. Write manual test steps first to make sure you have all steps and expected results in order.
4. Write something that works first. Think simple, then add more details to the test case.